A Yale School of Medicine study linked persistent perceptual changes after psychedelic use with more errors in a visual test, ...

Images generated by photographic computer software are the first to depict accurate images of facial distortions experienced by patients with prosopometamorphopsia (PMO), a rare visual disorder that ...

The European Stroke Organization issued its first recommendations on the management of visual and visual perceptual disorders after stroke, calling for systematic early screening and wider ...

Body dysmorphic disorder (BDD) remains one of the least studied mental health disorders. However, new research from Swinburne University of Technology is providing the most comprehensive understanding ...

Hallucinogen Persisting Perception Disorder (HPPD) is a cognitive disorder in which individuals continuously re-experience visual and other sensory hallucinations that they first experienced while ...

In a recent review published in Brain Sciences, researchers reviewed existing data on visual impairments among Parkinson’s disease (PD) patients. Parkinson's disease (PD), a widely prevalent ...

A scientific dispute spanning six decades about fundamental mechanisms of visual perception in mammals has now been settled. Researchers at TUM have succeeded in observing the visual information flow ...

A new 15-minute tool to screen stroke survivors for visual perception problems has been launched by researchers from Durham and Oxford universities. The free screening tool could make it easier for ...